User Manual for Solarflare SFN5122F Dual Port 10 Gigabit Ethernet SFP Enterprise Server Adapter Click to enlarge the picture
Contents of the user manual for the Solarflare SFN5122F Dual Port 10 Gigabit
- Product category: Network Interface Cards & Adapters Solarflare
- Brand: Solarflare
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Solarflare Network Interface Cards & Adapters
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User manual for the Solarflare SFN5122F Dual Port 10 Gigabit contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
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Following the instructions for use is an essential prerequisite for protecting
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for possible defects should you make a warranty claim. Download an official Solarflare user manual in which you will find instructions on how to install, use, maintain and service your product.
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Product description The SFN5122F Dual Port 10 Gigabit Ethernet SFP+ Enterprise Server Adapter from Solarflare is an IEEE 802.3ae/802.3ad/802.1Q/802.1p/802.3x compliant adapter. It delivers high message rates and low latency jitter with 40 Gb/s bi-directional line-rate performance. The adapter supports optical and copper SFP/SFP+ modules, direct-attach, Fiber (10G or 1G), 1G/10G combo, and 1000BASE-T SFP modules. It distributes IPv4/IPv6 loads across CPU cores and MSI-X minimizes interrupt overhead with Receive Side Scaling (RSS). Intel QuickData technology uses host DMA engines to accelerate input/output. This server adapter supports data networking with concurrent support of iSCSI and NAS traffic. - Application Performance
- The server adapter delivers low latency along with full 40 Gb/s bi- directional line-rate performance. Featuring a set of stateless offloads, it provides efficient acceleration of network protocol tasks.
- OpenOnload Application Accelerator
- The adapter supports Solarflare's OpenOnload application accelerator, a full-featured user-level network stack for Linux. OpenOnload provides unprecedented performance with application compatibility and protocol compliance, bypassing kernel, and networking overheads, while featuring binary compatibility with standard APIs and applications.
- Scalable, Hardware-Assisted Virtualization
- With additional vNICs and virtual PCIe functions, input/output performance scales as the number of CPU cores and virtual machines increase, resulting in enhanced application performance. The server adapter accelerates guest applications in hypervisors, supporting NetQueue and VMQ in VMware and Hyper-V, and SR-IOV in KVM and XenServer. It eliminates network input/output barriers hidden in virtualized environments, allowing IT managers to allocate full network resources directly to virtualized applications. The adapter enables high performance and low CPU utilization in virtualized servers.
- Energy Efficient
- It consumes 4.9W power and delivers 5 to 10 times the efficiency of 1G Ethernet (Gb/s/W). This results in a power efficient 10G network, saving operating costs for a typical data center. In addition, the adapter is compatible with the ENERGY STAR guideline for power consumption.
UPC: 816191010014 In the Box Solarflare SFN5122F Dual Port 10 Gigabit Ethernet SFP+ Enterprise Server Adapter Low-Profile Bracket Limited 3-Year Hardware Warranty Table of Contents
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Technical parametersSolarflare SFN5122F Specs | Ports | 2 x 10 GbE SFP+ | | Standards and Compliance | IEEE 802.3ae
IEEE 802.3ad
IEEE 802.1Q
IEEE 802.1p
IEEE 802.3x | | PCIe Specifications | PCIe x8 Gen 2.0 compliant (PCIe Gen 3.0 compatible)
@ 5.0 GT/s for full, 40 Gb/s bi-directional bandwidth | | Technology | 10 Gigabit Ethernet | | SFP+ Support | Supports optical and copper SFP/SFP+ modules
Direct-Attach, fiber (10 G or 1 G), 1 G/10 G combo
1000BASE-T SFP | | 1000BASE-T SFP Support | Supports 1 G 1000BASE-T SFP modules | | Input/Output Virtualization | 2048 guest OS protected vNICs
254 virtual functions | | Low Latency | Cut-through architecture/intelligent interrupt coalescing | | Receive Side Scaling (RSS) | Distributes IPv4/IPv6 loads across all CPU cores
MIS-X minimizes interrupt overhead | | Adapter Teaming/Link Aggregation | LACP, MLAG for redundant links and increased bandwidth | | Hardware Offloads | LSO, LRO, GSO
IPv4/IPv6
TCP/UDP checksums | | Jumbo Frames | 9000 byte MTU | | IP Flow Filtering | Hardware directs packets based on IP, TCP, UDP headers | | Advanced Packet Filtering | 256 multicast filters
4096 VLANs/port
Adaptive TCP/UDP/IP/MAC/VLAN/RSS filtering
Accelerated Receive Flow Steering (RFS) | | Intel QuickData | Uses host DMA engines to accelerate input/output | | Remote Boot | PXE, iSCSI boot
Unattended installation | | Management | ACPI v3.0, SNMP, SMBus, IPMI | | Virtualization Support | ESX 3.5, vSphere 4.x, 5.0
Hyper-V
XenServer 5.6, 6.0
KVM
NetQueue
VMQ
SR-IOV | | Operating System Support | RHEL 5/6, MRG, SLES 10/11, SLERT, and other Linux
Windows Server 2003/2008/2008 R2
Mac OS X v10.6.x/v10.7
Solaris 10 (x86) | | Power Consumption | Typical: 4.9 W | | Operating Temperature | 32 to 131°F (0 to 55°C) | | Compliance | RoHS and ENERGY STAR certified | | End Bracket Height | PCIe Standard: 4.7" (12.0 cm)
PCIe Low-Profile: 3.1" (7.9 cm) | | Dimensions (L x W) | 6.59 x 2.71" (16.73 x 6.88 cm) |
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